55935999

素因数分解:

$3^2\times 7^2\times {\mathrm{126839}}^1$

素因数の和:126859

約数の個数: 18

約数和(自身を含む): 93988440

約数和(自身を除く): 38052441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 126839, 380517, 887873, 1141551, 2663619, 6215111, 7990857, 18645333, 55935999]

約数ペア:

[(1, 55935999), (3, 18645333), (7, 7990857), (9, 6215111), (21, 2663619), (49, 1141551), (63, 887873), (147, 380517), (441, 126839)]